Answer:
A = 3, B = 10
Step-by-step explanation:
=
= × ×
= 3i
in the form Ai
with A = 3 and B = 10
<em>90</em> and all of its multiples are.
We know that:
time=distance/speed
if the tortoise speed is x m/min, then since 0.5 m/hr=1/120 m/min
18/x=23+18/(x+1/120)
solving for x we get:
x=0.08 m/min
speed of hare is:
(0.08+1/120)=0.088 m/min
We meet again
so first divide 60 by 5
this gives 12
then multiply 12 by 4
giving a final answer of 48
Use the Pythagorean Theorem
RP^2 = 5.3^2 + 3^2
RP^2 =
<span>
<span>
<span>
28.09
</span>
</span>
</span>
+ 9
RP^2 =
37.09
RP =
<span>
<span>
<span>
6.0901559914
</span>
</span>
</span>
So, the answer is 6.1